利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.021 秒)

    LIGHT-EMITTING DEVICE
    5.
    发明申请
    LIGHT-EMITTING DEVICE 审中-公开
    发光装置

    公开(公告)号：US20120039064A1

    公开(公告)日：2012-02-16

    申请号：US13207068

    申请日：2011-08-10

    申请人： Yasunari OOYABU ,  Toshitaka NAKAMURA ,  Hironaka FUJII ,  Hisataka ITO

    发明人： Yasunari OOYABU ,  Toshitaka NAKAMURA ,  Hironaka FUJII ,  Hisataka ITO

    IPC分类号： F21V9/16

    CPC分类号： H01L33/507 ,  H01L33/644 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014 ,  H01L2924/00

    摘要： A light-emitting device includes a circuit board to which external electric power is supplied; a light emitting diode that is electrically connected onto the circuit board and emits light based on electric power from the circuit board; a housing provided on the circuit board so as to surround the light emitting diode and so that the upper end portion of the housing is positioned above the upper end portion of the light emitting diode; an adhesive layer that is provided on the housing, the adhesive layer being provided entirely in the circumferential direction of the housing, and the adhesive layer having a length from the inner circumferential edge to the outer circumferential edge of mainly 0.3 mm or more and a thickness of 200 μm or less; and a phosphor ceramic that is allowed to adhere onto the housing with the adhesive layer interposed therebetween.

    摘要翻译： 发光装置包括供给外部电力的电路板; 电连接到电路板上并基于来自电路板的电力发光的发光二极管; 设置在所述电路板上以围绕所述发光二极管并且使得所述壳体的上端部分位于所述发光二极管的上端部分之上的壳体; 设置在所述壳体上的粘合剂层，所述粘合剂层整体设置在所述壳体的圆周方向上，并且所述粘合剂层具有从所述内周边缘到所述外周边缘的长度大致为0.3mm以上的厚度， 为200μm以下; 以及允许粘附到壳体上的荧光体陶瓷，其间插入有粘合剂层。

    COMPOSITE FILM AND SEMICONDUCTOR LIGHT EMITTING DEVICE USING THE SAME
    7.
    发明申请
    COMPOSITE FILM AND SEMICONDUCTOR LIGHT EMITTING DEVICE USING THE SAME 审中-公开
    使用该组合物的复合膜和半导体发光装置

    公开(公告)号：US20110309398A1

    公开(公告)日：2011-12-22

    申请号：US13164909

    申请日：2011-06-21

    申请人： Hisataka ITO ,  Toshitaka NAKAMURA ,  Hironaka FUJII

    发明人： Hisataka ITO ,  Toshitaka NAKAMURA ,  Hironaka FUJII

    IPC分类号： H01L33/50 ,  B32B3/00

    CPC分类号： H01L33/507 ,  H01L33/505 ,  H01L33/54 ,  H01L33/60 ,  H01L2224/13 ,  H01L2224/8592 ,  H01L2924/181 ,  Y10T428/24802 ,  H01L2924/00012

    摘要： The present invention relates to a composite film including a wavelength conversion layer and a diffusive reflection resin layer in a laminated state and being used in a semiconductor light emitting device, in which the wavelength conversion layer contains a phosphor material which absorbs a part or all of excitation light and is excited to emit visible light in a wavelength region longer than a wavelength of the excitation light, the diffusive reflection resin layer is selectively formed with patterning on one surface of the wavelength conversion layer, and a region on the one surface of the wavelength conversion layer where the diffusive reflection resin layer is not formed with patterning is a path of the excitation light which excites the phosphor material in the wavelength conversion layer.

    摘要翻译： 本发明涉及一种复合膜，其包括层叠状态的波长转换层和漫反射树脂层，并用于半导体发光器件中，其中波长转换层包含吸收部分或全部 激发光并被激发以在比激发光的波长长的波长区域发射可见光，漫反射树脂层在波长转换层的一个表面上选择性地形成图案化，并且在一个表面上的区域 扩散反射树脂层未形成图案化的波长转换层是激发波长转换层中的荧光体材料的激发光的路径。

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    8.
    发明申请
    SEMICONDUCTOR LIGHT EMITTING DEVICE 有权
    半导体发光器件

    公开(公告)号：US20110309384A1

    公开(公告)日：2011-12-22

    申请号：US13165036

    申请日：2011-06-21

    申请人： Hisataka ITO ,  Toshitaka NAKAMURA ,  Hironaka FUJII

    发明人： Hisataka ITO ,  Toshitaka NAKAMURA ,  Hironaka FUJII

    IPC分类号： H01L27/15 ,  H01L33/50

    CPC分类号： H01L33/54 ,  H01L33/505 ,  H01L33/507 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/00014 ,  H01L2924/00

    摘要： The present invention relates to a semiconductor light emitting device including: a substrate for element mounting; a wiring provided on the substrate; an LED element provided on the substrate and electrically connected to the wiring; an encapsulating resin layer for encapsulating the LED element; and a wavelength conversion layer which contains a phosphor material and converts a wavelength of light emitted by the LED element, in which the wavelength conversion layer is provided on an upper side of the LED element, and a diffusive reflection resin layer is provided in a state that side faces of the LED element are surrounded therewith, and an area at the LED element face side of the wavelength conversion layer is at least twice larger by area ratio than an area of light emitting area on an upper surface of the LED element.

    摘要翻译： 本发明涉及一种半导体发光器件，包括：用于元件安装的衬底; 设置在基板上的布线; LED元件，其设置在所述基板上并电连接到所述布线; 用于封装LED元件的封装树脂层; 以及波长转换层，其包含荧光体材料，并且将在其中设置有所述波长转换层的所述LED元件发射的光的波长转换为所述LED元件的上侧，并且扩散反射树脂层设置在所述状态 LED元件的侧面被围绕，并且波长转换层的LED元件面侧的面积比LED元件的上表面上的发光面积的面积的面积比至少大两倍。

    LIGHT EMISSIVE CERAMIC LAMINATE AND METHOD OF MAKING SAME
    9.
    发明申请
    LIGHT EMISSIVE CERAMIC LAMINATE AND METHOD OF MAKING SAME 有权
    光敏陶瓷层压板及其制造方法

    公开(公告)号：US20120199858A1

    公开(公告)日：2012-08-09

    申请号：US13181922

    申请日：2011-07-13

    申请人： Hironaka FUJII ,  Toshitaka NAKAMURA

    发明人： Hironaka FUJII ,  Toshitaka NAKAMURA

    IPC分类号： H01L33/44 ,  H01L33/50

    CPC分类号： H01L33/507 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A light emitting device includes: at least one light emitting component (LEC) comprising a light-emitting face having a longest linear dimension D1; at least one wavelength-converting consolidated monolithic component (WCC) having a light-receiving face, a light-emitting face, and a peripheral edge. The WCC is radiationally linked to and spaced apart from the LEC at a distance D2, D2 being less than D1, wherein a projection edge of the light-emitting face of the LEC and the peripheral edge of the WCC define a shortest distance D3 therebetween, wherein a surface area of the light-receiving face of the WCC is at least 120% of that of the light-emitting face of the LEC, and the LEC and WCC are positioned relative to each other to satisfy D3/D2≧1.

    摘要翻译： 发光器件包括：至少一个发光元件（LEC），其包括具有最长直线尺寸D1的发光面; 具有光接收面，发光面和外围边缘的至少一个波长转换固结单片部件（WCC）。 WCC在距离D2，D2小于D1的情况下与LEC辐射连接并与其间隔开，其中LEC的发光面的突出边缘和WCC的周缘限定其间的最短距离D3， 其特征在于，所述WCC的受光面的表面积为所述LEC的发光面的面积的至少120％，并且所述LEC和WCC相对于彼此定位，以满足D3 /D2≥1。